Troubleshooting ER Code on Draw Tite Activator Brake Controller
Updated 11/02/2021 | Published 01/31/2016 >
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Question:
Was working fine.... When applying the brake pedal I get a reading on the controller after I put it in gear and step on the brake pedal I get a code that says ER. Hopefully you can help
asked by: Greg M
Expert Reply:
I wish I had better news, but the ER code means that there is an internal problem on the Draw Tite Activator part # 5504 and that it needs to be replaced.
For a new brake controller I would recommend the Prodigy P2 Brake Controller part # 90885. This is our best selling brake controller because of how well it works and how easy it is to setup. This is a proportional brake controller that senses the amount of braking the tow vehicle is applying and applies a proportionate amount to the trailer brakes.


Richard M.
11/1/2021
So my draw tite controller is approximately 18 months old and I have to replace it? Can't be repaired? Talk about a great product!!! What a sorry company to make trash and sell it with a clear Conscience.

Product Page this Question was Asked From
Draw-Tite Activator IV Trailer Brake Controller - Up to 4 Axles - Time Delayed
- Trailer Brake Controller
- Time Delayed Controller
- Electric
- Plug-In
- Under-Dash Box
- Under-Dash
- Up to 4 Axles
- LED Display
- Single Trailer Only
- Draw-Tite
more information >
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Richard M.
11/1/2021
So my draw tite controller is approximately 18 months old and I have to replace it? Can't be repaired? Talk about a great product!!! What a sorry company to make trash and sell it with a clear Conscience.